共 50 条
- [32] VLBI MONITORING OF THE SUPERLUMINAL QUASAR 3C-273, 1977-1982 ASTROPHYSICAL JOURNAL, 1985, 289 (01): : 109 - 119
- [34] X-RAY OBSERVATIONS OF VIRGO CLUSTER, NGC-5128, AND 3C-273 FROM UHURU SATELLITE ASTROPHYSICAL JOURNAL, 1971, 165 (02): : L49 - +
- [36] Complex X-ray spectral variability during flaring in 3C 273 BL LAC PHENOMENON, 1999, 159 : 192 - 193
- [37] NONTHERMAL X-RAY-EMISSION FROM 3C-273 - THE CORE OF A KNOTTY PROBLEM ASTROPHYSICAL JOURNAL, 1990, 349 (01): : 41 - 44